As outlined in a new video, the power duo just celebrated their five-year anniversary on YouTube and boast a 600,000-plus strong subscriber base. (Hank & John Green topped the Daily Dot’s list for the most influential people on YouTube in 2011.)

YouTube even promoted the show on its front page today. But so far, the first episode of SciShow has collected less than 10,000 views.

When he's not sparking national conversations about awareness of transgender issues, Aydian Dowling has dedicated his life to helping other trans men in his Oregon community attain their fitness and body image goals.